title: "Megalith".
authors.affiliation: University of Pittsburgh, School of Dental Medicine, PA 15261.
authors.forename: J S
authors.initials: JS
authors.lastname: Hubar
authors.forename: J
authors.initials: J
authors.lastname: Guggenheimer
authors.forename: M
authors.initials: M
authors.lastname: Evan
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D011859:Radiography; D015494:Salivary Gland Calculi / Q000000981:diagnostic imaging*; D013364:Submandibular Gland Diseases / Q000000981:diagnostic imaging*